baber/WOPTO huggingface dataset:
Patent JP-H01290209-A (JP)
Title: Rare-earth alloy magnet having protective coating
Inventor: NAKAGAWA JUN
IPC: H01F7/02
Filed: 1988-05-18
Abstract: PURPOSE:To obtain a rare-earth alloy magnet whose coating has a high oxidation-preventing effect by coating the rare-earth alloy magnet with a film containing an alkyl phenol resin or an alkyl polyvalent phenol resin. CONSTITUTION:An alkyl phenol resin or an alkyl polyvalent phenol resin is used as an oxidation-preventing protective coating material for a rare-earth alloy magnet. The alkyl phenol resin or the alkyl polyvalent phenol resin uses a monomer, an oligomer of alkyl phenol or alkyl polyvalent phenol, a mixture of these, or a polymer of these; this paint is coated on the surface of the rare- earth alloy magnet and is hardened thermally. By this setup, a coating operation can be executed at a low temperature; the rare-earth alloy magnet is not oxidized even when it is hardened in the air; it is possible to obtain the rare-earth alloy magnet which is coated with the protective coating material whose coating has a high oxidation-preventing effect.
Patent JP-H02297664-A (JP)
Title: Electronic system notebook
Inventor: NAGASAWA KIMIO
IPC: G06Q50/00
Filed: 1989-05-12
Abstract: PURPOSE:To easily know the contents of a schedule by describing a mark, which is suitably added in relation to the schedule, together with the corresponding date of a calendar when the calendar is displayed. CONSTITUTION:An input edition part 5 is composed of a type input edition part 51 to specify the intrinsic type of data under input edition such as, for example, a schedule (S). Dont't forget (D), memo(memo), unprocessed (not yet) and processed (completed), date input edition part 52 including date, mark input edition part 53 to input an illustration mark, etc., and contents input edition part 54 utilizing well-known Japanese syllabary (KANA) Chinese character (KANJI) conversion by a word processor. A time circuit 55 is connected to the date input edition part 52 and data on that data are fetched as the initial data of date data. Thus, when the calendar is displayed, an owner can easily know only the presence and absence of schedule registration but also contents based on the display of the mark relating to the schedule.
Patent JP-S6011963-A (JP)
Title: Stock controller for refrigerator
Inventor: YAMADA HAJIME
IPC: G06Q10/08
Filed: 1983-06-30
Abstract: PURPOSE:To know the stock of a refrigerator without opening its door and to improve the operability of the refrigerator by registering previously the information on the objects to be refrigerated and knowing the stock quantity from the weight change of the refrigerator. CONSTITUTION:The store boxes which fit exactly the volume of foods are put into a refrigerator 1, and the names of foods, the names of stores, etc. are supplied by an input means 3. The date is fed by means of an input key. Such information is stored and registered to a memory 7. When the store box is taken out of the refrigerator, the weight of the food used is known. Thus said information is corrected. Thus the names and weight of foods are displayed together with the number of days passed. An alarm is displayed when the number of days passed is extraordinarily large. The remainder of the foods is stored into the store box and put back into the refrigerator 1. Then the weight of the refrigerator is measured and registered again.
Patent JP-H04323045-A (JP)
Title: Ink jet printing method and apparatus
Inventor: OGURA KAZUHITO
IPC: B41M5/00
Filed: 1991-04-23
Abstract: PURPOSE:To reduce the clogging due to the drying of ink in ink jet printing forming ink liquid droplets on an object to be printed by injecting ink to perform printing. CONSTITUTION:In ink jet printing wherein ink liquid droplets are formed on an object to be printed by injecting ink to perform printing, a process separating the ink into a plurality of components (1,2) to respectively prepare the same and mixing and injection processes (3, 4) mixing a plurality ink components 1,2 at the time of mixing and injecting the same are provided.
Patent JP-S6012163-A (JP)
Inventor: MAARUTEN YOHANESU BUAN DERU BU
IPC: B05B15/02
Filed: 1984-06-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60262110-A (JP)
Title: Optical multiplexing and demultiplexing device
Inventor: KITACHI SAIHOU
IPC: G02B6/28
Filed: 1984-06-11
Abstract: PURPOSE:To improve the convergence efficiency of a lens of the optical multiplexing and demultiplexing device and to hold characteristics of a filter constant, to prevent reflected light from returning to a light source, and to decrease the number of lenses by arranging an optical fiber near the optical axis of the lens and installing the filter at a specific angle to an incident light beam. CONSTITUTION:Light beams of wavelengths lambda1 and lambda4 propagating in an optical fiber 22 for transmission are collimated by a cylindrical distributed index lens 27 into parallel beams, which are incident on a prism 30. The filter 33 is installed on one surface of the prism 30 at an angle alpha to a surface perpendicular to the optical axis, and the light of wavelength lambda1 is reflected by this filter 33, transmitted through a filter 32 installed on a surface (a) of the prism 30 slanting by an angle beta from the surface perpendicular to the optical axis, and converged on an optical fiber 23 through a lens 28. The light of wavelength lambda4, on the other hand, is transmitted through a prism 31, filter 34, and filter 35 and then converged on an optical fiber 26 through a lens 29. Further, light of wavelength lambda2 is reflected by the filter 34 and light of wavelength lambda3 is reflected by the filter 35; and both are converged on the optical fiber 22.
Patent JP-H10311656-A (JP)
Title: Cold insulation apparatus
Inventor: YAMAMOTO SEIICHI
IPC: F25B39/02
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a cold insulation apparatus which does not deteriorate cooling efficiency even if temperature gradient is produced in an evaporator owing to use of a non-azeotropic mixture refrigerant. SOLUTION: Refrigerant temperature on a refrigerant outflow pipe line 2b of an evaporator 2 is higher than that on a refrigerant inflow pipe line 2a, and thereupon these pipe lines 2a, 2b are provided in close vicinity to each other so that the refrigerant on the pipe line 2a and that of the pipe line 2b heat exchange with each other to result in uniform temperatire distribution over the whole of the evaporator 2. Hereby, event if a non-azeotropic mixture refrigerant provides temperature gradient in the evaporator 2, the amount of heat exchange in the evaporator 2 is prevented from being partly reduced.
Patent JP-2000310598-A (JP)
Title: Image pickup apparatus
Inventor: YAMAUCHI SATOSHI
IPC: G01N21/88
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To pick up an image of an object which includes a flat mirror face, a diffusion face, or a convex/concave mirror face singly or mixedly by setting a plurality of illumination devices to a position not to obstruct an optical path between the object and an image pickup device installed to position the optical path in the direction inclined from a perpendicular direction of an image pickup face. SOLUTION: This image pickup apparatus has an image pickup device 2 to position an optical path 12b in the direction inclined from a perpendicular direction V to an image pickup face of an object 7 to be picked up. A plurality of illumination devices 5 are set to positions not to obstruct the optical path 12b between the object 7 and the image pickup device 2. When the object 7 is a flat mirror face, illumination lights of the illumination devices 5 pass the optical path 12b, hit the object 7 of the flat mirror face, are regularly reflected to an opposite direction by an equal angle to an angle of illumination 9, i.e., by an angle of reflection 8 into a direction of the optical path 12b, enter the image pickup device 2 and are picked up.  When the object 7 is a diffusion face or a convex/concave mirror face, illumination lights from the plurality of illumination devices 5 illuminate the object 7 from many directions, and part of the reflecting light passes the optical path 12b to reach the image pickup device 2 in the same manner as in the case of the flat mirror face and the image is picked up.
Patent JP-S61277961-A (JP)
Title: Color dry developer for electrophotography
Inventor: YASUDA SATOSHI
IPC: G03G9/08
Filed: 1985-05-31
Abstract: PURPOSE:To improve the characteristics such as an antioffset, an antiblocking, a development, a transfer and a cleaning properties of the title developer by comprising a mixture of a polyester resin and a styrene acrylic acid ester copolymer in respective beinding resins of each color tones. CONSTITUTION:The binding resins of each color tones are constituted from the mixture which is composed of the polyester resin and the styrene acrylic acid ester copolymer, and has a softening point of 8 0-15 deg.C, in the electrophotographic color dry developer. The mixing ratio of the polyester resin and the styrene acrylic acid ester copolymer is optionally changeable according to the heat characteristics of each resin, practically is controlled to 5-30wt%. The number average molecular weight of the polyester is preferably 2,000-20,000, further preferably 3,000-10,000. The acidity of the polyester is preferably 10-100. And the weight average molecular weight of the copolymer resin is 250,000-400,000. Thus, the characteristics such as the antioffset, the antiblocking, the development, the transfer and the cleaning properties of the title developer are improved.
Patent JP-H02300154-A (JP)
Title: Production of benzoic acid derivative
Inventor: SUGIYAMA MAKOTO
IPC: C07C233/69
Filed: 1989-05-12
Abstract: PURPOSE:To obtain a benzamidoethoxybenzoic acid derivative useful as an agent for reducing lipid in blood in high purity, in high yield, industrially and advantageously by reacting a phenyloxazoline derivative with a phenol derivative in an organic solvent or in a solventless state. CONSTITUTION:1mol compound shown by formula I (R<1> is H, alkyl or halogen) is reacted with >=1mol, preferably 2-4mol compound shown by formula II (R<2> is alkyl) in a solventless state or in an organic solvent (preferably relatively high-boiling solvent such as toluene, xylene or N,N-dimethylformamide) at >=100 deg.C preferably under reflux to give the aimed compound shown-by formula III useful for treating and preventing hyperlipemia and arteriosclerosis from industrially handleable, inexpensive compounds under a mild condition by an extremely simple operation in high yield and in high purity without requiring specific facilities.
Patent JP-S5643324-A (JP)
Title: Production of polyester chip
Inventor: KATOU TAKASHIGE
IPC: C08G63/88
Filed: 1979-09-18
Abstract: PURPOSE: To produce polyester chips which are low in acetaldehyde content, by passing inert gas through polyolefin chips which are just after the completion of solid-phase polymerization, thereby to cool the chips to below a specified temperature.  
     CONSTITUTION: Polyester chips, intrinsic viscosity ≥0.3, consisting mainly of ethylene terephthalate repeating units and prepared by melt polycondensation, are fed to a vacuum tumbler type high-temperature dryer 1 and condensed in a solid phase at 210W250°C under a stream of inert gas supplied from a blow valve 3, thereby to produce polyester chips, intrinsic viscosity ≥0.6. Then, these chips are discharged into a cooling tank 2 within 1hr and cooled by passing inert gas therethrough until the average chip temperature is lowered to 200°C. In this way, polyester chips having an aldehyde content of below 10ppm are obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08313520-A (JP)
Title: Urine measuring instrument
Inventor: ARAI MASATO
IPC: G01N33/493
Filed: 1995-05-18
Abstract: PURPOSE: To provide an urine measuring instrument for setting a dispensing rate for each person to be measured according to person's urine amount. CONSTITUTION: An urine-sampling part 11 for introducing urine, a measuring part 12 for measuring data regarding urine sampled by the urine-sampling part 11, and a plurality of urine packs 47 are arranged. A dispensing part 39 for dispensing at least partial urine sampled for each person to be measured and a dispensing rate setting means CPU 1 for setting the dispensing rate of urine for the urine packs 47 to each person to be measured are provided.
Patent JP-H0417065-A (JP)
Title: Translation supporting device
Inventor: MATSUMURA SATORU
IPC: G06F17/27
Filed: 1990-05-11
Abstract: PURPOSE:To reduce troublesome processes from translating processes by providing such a means that can simultaneously display plural words or phrases which can become candidates for a translated word or phrase or words of each part of speech or conjugation and select an arbitrary word or phrase from the displayed ones. CONSTITUTION:This translation supporting device is provided with a CPU 10, keyboard 20, display device 30, memory 40, translation module 50, bilingual dictionary 60, and dictionary 70 for parts of speeches or conjugations. It is made possible to select an arbitrary word or phrase out of simultaneously displayed plural translated words or phrases described in the second language corresponding to a specific word or phrase of an inputted sentence described in the first language and to select an arbitrary expression out of simultaneously displayed expressions of the selected word or phrase by parts of speeches or conjugations. Then, when the translated word or phrase or expression by parts of speeches or conjugations is retrieved against the same word or phrase, the word or phrase selected immediately before is selected with the first priority. Therefore, a more flexible translating process can be performed, because users can select the optimum word or phrase from plural translated words or phrases or words by parts of speeches or conjugations displayed in a displaying section 30 by taking the context, composition, etc., into account.
Patent JP-H0416884-A (JP)
Title: Image forming device
Inventor: OZAWA MASARU
IPC: G03G15/05
Filed: 1990-05-11
Abstract: PURPOSE:To eliminate limitations of the arrangement of a transfer roller and to reduce the size of the device by setting a position, which faces the pressure transfer roller across a photosensitive drum, between two fixed support rollers among plural support rollers. CONSTITUTION:The photosensitive drum 12 is supported inside at three points by the fixed support rollers 15 and 16 and a movable support roller 17; and those support rollers 15 - 17 are arranged both width-directional ends of the photosensitive drum 12. The movable support roller 17 is arranged on the line connecting the centers of the driving roller 13 and photosensitive drum 12. Namely, the movable support roller 17 is provided at the position facing the driving roller 13 across the photosensitive drum 12. Further, the fixed support roller 15 is arranged on the prolongation of the exposure position of the photo sensitive drum 12, the fitting shafts of the fixed support rollers 15 and 16 are fixed directly to side plates 18 arranged at both ends of the photosensitive drum 12, and the fitting shaft 19 of the movable support roller 17 is not fixed directly to the side plate 18. Consequently, the device is reduced in size.
Patent JP-S5547681-A (JP)
Title: Indolizidine-methanol derivative and its preparation
Inventor: ETSUCHIYUU EIICHI
IPC: A61P43/00
Filed: 1978-09-30
Abstract: NEW MATERIAL:An indolizidine-methanol derivative of formula I: (the diaryl hydroxymethyl group is present at the 6- or 7-position; Ar's are the same and phenyl or 2-thienyl groups), and its acid addition salt.  
     EXAMPLE: 7-(1,1-Diphenyl-1-hydroxymethyl) indolizidine.  
     USE: Medicines having antihistamine and antiacetylcholine actions, or an intermediate for diaryl methylene-indolizidine derivatives and their quaternary salts having antitumor actions.  
     PROCESS: An ester derivative of formula II: (R is lower alkyl group) is reacted with a metallic compound of the formula ArMgX (X is halogen) or ArLi to give the compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04346420-A (JP)
Title: Silicon jig and semiconductor device
Inventor: INOUE FUMIHIKO
IPC: H01L21/22
Filed: 1991-05-24
Abstract: PURPOSE:To obtain a silicon jig with which particles are hardly generated from the assembled part by suppressing the looseness on the assembled part, deterioration of the device is hardly occurred, and the yield of production can be improved. CONSTITUTION:In the silicon jig formed by combining a silicon members 1 and 2, an oxide film is formed by the oxidization of either of the silicon members 1 and 2, the silicon members 1 and 2 are joined together, and they are joined by conducting a heat treatment.
Patent JP-H10305558-A (JP)
Title: Printer
Inventor: UDAGAWA HIROYASU
IPC: B41F13/26
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a printer wherein a work for exchanging a plate cylinder can be readily executed. SOLUTION: There is disclosed a printer comprising a plate cylinder body 1 and a plate cylinder sleeve 2 that is detachably loaded to a circumference of the plate cylinder. The printer comprises a first plate cylinder supporting means 31 that is positioned to one end side in the axis direction of the plate cylinder body 1 and supports the axis end side of the plate cylinder body 1 upwardly at the position and a second plate cylinder supporting means 4 that is positioned at the axis end side which is near the axis end rather than the first plate cylinder supporting means 31 and supports the axis end side of the plate cylinder body 1 downwardly.
Patent JP-H0418382-A (JP)
Title: Medium suction mechanism in medium printing apparatus
Inventor: ABE SHUICHI
IPC: B41J13/00
Filed: 1990-05-11
Abstract: PURPOSE:To prevent a recording medium from clogging without making the shape of a mask ribbon complicated even when the recording medium is deformed by inclining carrier around a stay shaft at the starting time of printing to open the same. CONSTITUTION:When a sensor detects such a state that a medium (a) is set at a pocket part 1, an inserter magnet 13 is operated to press a drive roller 2 to a pinch roller 16. Next, the medium (a) is sent to the nip of rollers 2, 16 and, when the leading end thereof reaches the position of a sensor 22, a platen operating magnet 11 and a carrier opening magnet 19 respectively start attracting operation not only to retract a platen 12 downwardly but also to move a lever 15 through a link 9' to bring the same into contact with the projection of the carrier 5. By this mechanism, the carrier 5 rotates around a stay shaft 6 until impinges against a stopper 10 to open the inlet part of the medium (a) to a printing part.
Patent JP-H01288811-A (JP)
Title: Focus detecting device having correcting means
Inventor: AOYAMA KEISUKE
IPC: G02B7/34
Filed: 1988-05-16
Abstract: PURPOSE:To detect a focus with high accuracy in all distance measuring points by providing a means having correction data for correcting an error of a position relation of each optical element on every AF sensor. CONSTITUTION:An image interval of AF sensors 25A1, 25A2 at the time when an objective lens 21 is in a focused position is denoted, for instance, as Z. In this state, when for instance, a secondary optical system 24 and the AF sensor position expand due to a difference in the assembly and the manufacture, the image interval becomes Z1. Accordingly, in spite of a fact that the lens 21 is in a focused state, an erroneous distance measurement is generated. Therefore, a correcting means having correction data for correcting a difference DELTAZ=Z-Z1 of the image interval, and each of them is corrected independently, so that focusing can be decided by that which as added this correction quantity.
Patent JP-H10308838-A (JP)
Title: Transmission method for electronic mail system
Inventor: KOMIYAMA KIYOSHI
IPC: G06Q50/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To solve the problems such as an unnatural mail form without any space or missing of characters in a mail text and to enhance the convenience of the user in the case of transmission. SOLUTION: Contents on an envelope such as an address described on an address sheet Pa at a sender side post office Mt and on a text put in the envelope are read and converted into image data Dv, which are transmitted to a receiver side post office Mr. Furthermore, the receiver side post office Mr prints out an envelope and a text sheet based on the received image data Dv and generates an envelope mail Pa automatically from the printed envelope and text sheet. In this case, the sender side post office Mt detects a size of a document to be read and in the case that the detected document size is other than the specified size, the sender side post office Mt edits and processes the image data Dv on the condition that the contents of the document is set within the specified size and transmits the resulting data.
Patent JP-H05288670-A (JP)
Title: Friction testing apparatus for magnetic disk
Inventor: SUGIYAMA TAKASHI
IPC: G01N19/02
Filed: 1992-04-14
Abstract: PURPOSE:To measure frictional force accurately constituting a sensor block, to which a strain sensor is attached at a high resonant frequency and to measure the frictional forces of a plurality of magnetic disks and magnetic disks in a friction testing apparatus for the magnetic disks. CONSTITUTION:In a friction testing apparatus for magnetic disks, the upper surface of a sensor block 5 is attached to a supporting arm 4, the base part of a supporting spring member 6 is attached to the lower surface of the sensor block 5 and a magnetic head 7 is attached to a gimbal 6a at the tip of the supporting spring member 6. This apparatus is constituted so that the resonant frequency of the sensor block 5 is higher than that of the supporting spring member 6 by 100 Hz or more. The apparatus, which measures the friction forces of a plurality of magnetic disks, is formed of a plurality of rotation driving devices 11, a plurality of strain sensors 13, which detects the friction force acting on the magnetic head of each rotation driving device, a driving control device 16, which automatically controls the rotating state of each rotation driving device, and a recording device 14, which records the detected value of each sensor.
Patent JP-S6012296-A (JP)
Title: Composite wire for build-up welding
Inventor: ITOU TADASHI
IPC: B23K35/30
Filed: 1983-06-30
Abstract: PURPOSE:To provide a composite wire with which a build-up weld metal exhibiting excellent resistance to wear and seizure at a high temp. is obtd. by consisting said wire of the specific compsn. formed by increasing relatively the content of C and adding an adequate amt. of V thereto by taking the balance with the content of C into consideration. CONSTITUTION:A composite wire for build-up welding contains, by weight, 0.8- 5.0% C, 3-24% V, <=2.0% Si and <=5.0% Mn, and contains, if necessary, >=1 kind among <=11% Cr, <=4.5% Mo, <=10% W, <=8.5 Ti, <=8.5% Nb and >=1 kind among <=3.5% Ni, <=4.0% Co. <=0.5% Cu and <=3.0% Al. A build-up weld metal which has high hardness, maintains the hardness up to a high temp. and has high thermal stability is obtd. with such wire and the generation of a weld crack is averted.